75340124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 145678176

約数和(自身を除く): 70338052

約数列:

[1, 2, 4, 17, 34, 41, 61, 68, 82, 122, 164, 244, 443, 697, 886, 1037, 1394, 1772, 2074, 2501, 2788, 4148, 5002, 7531, 10004, 15062, 18163, 27023, 30124, 36326, 42517, 54046, 72652, 85034, 108092, 170068, 308771, 459391, 617542, 918782, 1107943, 1235084, 1837564, 2215886, 4431772, 18835031, 37670062, 75340124]

約数ペア:

[(1, 75340124), (2, 37670062), (4, 18835031), (17, 4431772), (34, 2215886), (41, 1837564), (61, 1235084), (68, 1107943), (82, 918782), (122, 617542), (164, 459391), (244, 308771), (443, 170068), (697, 108092), (886, 85034), (1037, 72652), (1394, 54046), (1772, 42517), (2074, 36326), (2501, 30124), (2788, 27023), (4148, 18163), (5002, 15062), (7531, 10004)]